CA933174A - PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONE - Google Patents
PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONEInfo
- Publication number
- CA933174A CA933174A CA122102A CA122102A CA933174A CA 933174 A CA933174 A CA 933174A CA 122102 A CA122102 A CA 122102A CA 122102 A CA122102 A CA 122102A CA 933174 A CA933174 A CA 933174A
- Authority
- CA
- Canada
- Prior art keywords
- butyrolactone
- hydrogenation
- gamma
- tetramethylene glycol
- increasing selectivity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 title 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 title 1
- 238000005984 hydrogenation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45077667A JPS4831084B1 (esLanguage) | 1970-09-04 | 1970-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA933174A true CA933174A (en) | 1973-09-04 |
Family
ID=13640217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA122102A Expired CA933174A (en) | 1970-09-04 | 1971-09-03 | PROCESS FOR INCREASING SELECTIVITY OF TETRAMETHYLENE GLYCOL IN HYDROGENATION OF .gamma.-BUTYROLACTONE |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3772395A (esLanguage) |
| JP (1) | JPS4831084B1 (esLanguage) |
| CA (1) | CA933174A (esLanguage) |
| DE (2) | DE2144316A1 (esLanguage) |
| FR (1) | FR2107091A5 (esLanguage) |
| GB (1) | GB1314126A (esLanguage) |
| NL (1) | NL7112128A (esLanguage) |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5494092U (esLanguage) * | 1977-12-16 | 1979-07-03 | ||
| US4203870A (en) * | 1978-04-17 | 1980-05-20 | Ppg Industries, Inc. | Catalyst for hydrogenation of glycolic acid |
| US4141930A (en) * | 1978-04-17 | 1979-02-27 | Ppg Industries, Inc. | Hydrogenation of glycolic acid |
| DE2845905C3 (de) * | 1978-10-21 | 1983-05-26 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur kontinuierlichen Herstellung von Butandiol-1,4 |
| GB8514002D0 (en) * | 1985-06-04 | 1985-07-10 | Davy Mckee Ltd | Process |
| US4652685A (en) * | 1985-11-15 | 1987-03-24 | General Electric Company | Hydrogenation of lactones to glycols |
| BE1012342A6 (fr) | 1998-01-08 | 2000-10-03 | Pantochim Sa | Procede de production de butanediol par hydrogenation en phase liquide. |
| US20070010696A1 (en) * | 2005-07-08 | 2007-01-11 | Ramazanova Elmira M | Method of preparation of methyl-benzyl-ketone |
| US8673601B2 (en) | 2007-01-22 | 2014-03-18 | Genomatica, Inc. | Methods and organisms for growth-coupled production of 3-hydroxypropionic acid |
| TWI568847B (zh) | 2007-03-16 | 2017-02-01 | 奇諾麥提卡公司 | 用於１，４-丁二醇及其前驅物之生物合成的組合物及方法 |
| TWI453284B (zh) | 2007-08-10 | 2014-09-21 | Genomatica Inc | 合成烯酸及其衍生物之方法 |
| US7947483B2 (en) | 2007-08-10 | 2011-05-24 | Genomatica, Inc. | Methods and organisms for the growth-coupled production of 1,4-butanediol |
| BRPI0907385A2 (pt) | 2008-01-22 | 2015-07-21 | Genomatica Inc | Métodos e organismos para utilização de gás de síntese e outras fontes de carbono gasosas e metanol |
| US7977084B2 (en) | 2008-03-05 | 2011-07-12 | Genomatica, Inc. | Primary alcohol producing organisms |
| CN103555643B (zh) | 2008-03-27 | 2016-08-10 | 基因组股份公司 | 用于产生己二酸和其他化合物的微生物 |
| AU2009242615A1 (en) | 2008-05-01 | 2009-11-05 | Genomatica, Inc. | Microorganisms for the production of methacrylic acid |
| BRPI0913901A2 (pt) | 2008-06-17 | 2016-12-13 | Genomatica Inc | micro-organismos e métodos para a biossíntese de fumarato, malato e acrilato |
| EP2334800B1 (en) | 2008-09-10 | 2018-12-26 | Genomatica, Inc. | Microorganisms for the production of 1,4-butanediol |
| WO2010071697A1 (en) | 2008-12-16 | 2010-06-24 | Genomatica, Inc. | Microorganisms and methods for conversion of syngas and other carbon sources to useful products |
| EP2425006A4 (en) | 2009-04-30 | 2013-01-23 | Genomatica Inc | ORGANISMS FOR THE MANUFACTURE OF ISOPROPANOL, N-BUTANOL AND ISOBUTANOL |
| CN102625846B (zh) | 2009-04-30 | 2016-08-03 | 基因组股份公司 | 用于生产1,3-丁二醇的生物 |
| JP5773990B2 (ja) | 2009-05-07 | 2015-09-02 | ゲノマチカ， インク． | アジペート、ヘキサメチレンジアミン、及び６−アミノカプロン酸の生合成のための微生物及び方法 |
| US8663957B2 (en) | 2009-05-15 | 2014-03-04 | Genomatica, Inc. | Organisms for the production of cyclohexanone |
| CN102459138A (zh) | 2009-06-04 | 2012-05-16 | 基因组股份公司 | 分离发酵液成分的方法 |
| CN113528417A (zh) | 2009-06-04 | 2021-10-22 | 基因组股份公司 | 生产1,4-丁二醇的微生物和相关方法 |
| JP2012529889A (ja) | 2009-06-10 | 2012-11-29 | ゲノマチカ， インク． | Ｍｅｋ及び２−ブタノールの炭素効率のよい生合成のための微生物及び方法 |
| BR112012002643A2 (pt) | 2009-08-05 | 2018-08-28 | Genomatica Inc | ácido tereftalático semissintético por meio de micro-organismos que produzem ácido mucônico |
| CN107586753A (zh) | 2009-09-09 | 2018-01-16 | 基因组股份公司 | 协同产生异丙醇与伯醇，二元醇和酸的微生物和方法 |
| WO2011047101A1 (en) | 2009-10-13 | 2011-04-21 | Genomatica, Inc. | Microorganisms for the production of 1,4-butanediol, 4-hydroxybutanal, 4-hydroxybutyryl-coa, putrescine and related compounds, and methods related thereto |
| KR20180014240A (ko) | 2009-10-23 | 2018-02-07 | 게노마티카 인코포레이티드 | 아닐린의 제조를 위한 미생물 |
| WO2011066076A1 (en) | 2009-11-25 | 2011-06-03 | Genomatica, Inc. | Microorganisms and methods for the coproduction of 1,4-butanediol and gamma-butyrolactone |
| RU2012128843A (ru) | 2009-12-10 | 2014-01-20 | Дженоматика, Инк. | Способы и организмы для превращения синтез-газа или других газообразных источников углерода и метанола в 1,3-бутандиол |
| KR20120123742A (ko) | 2010-01-29 | 2012-11-09 | 게노마티카 인코포레이티드 | Ｐ-톨루에이트 및 테레프탈레이트 생합성 미생물 및 생합성 방법 |
| US8637286B2 (en) | 2010-02-23 | 2014-01-28 | Genomatica, Inc. | Methods for increasing product yields |
| US8048661B2 (en) | 2010-02-23 | 2011-11-01 | Genomatica, Inc. | Microbial organisms comprising exogenous nucleic acids encoding reductive TCA pathway enzymes |
| US9023636B2 (en) | 2010-04-30 | 2015-05-05 | Genomatica, Inc. | Microorganisms and methods for the biosynthesis of propylene |
| SG185432A1 (en) | 2010-05-05 | 2012-12-28 | Genomatica Inc | Microorganisms and methods for the biosynthesis of butadiene |
| JP2013535203A (ja) | 2010-07-26 | 2013-09-12 | ジェノマティカ・インコーポレイテッド | 芳香族、２，４−ペンタジエノエートおよび１，３−ブタジエンを生合成するための微生物および方法 |
| US11932845B2 (en) | 2012-06-04 | 2024-03-19 | Genomatica, Inc. | Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds |
| EP2989113B1 (en) | 2013-04-26 | 2024-04-10 | Genomatica, Inc. | Microorganisms and methods for production of 4-hydroxybutyrate, 1,4-butanediol and related compounds |
-
1970
- 1970-09-04 JP JP45077667A patent/JPS4831084B1/ja active Pending
-
1971
- 1971-08-26 US US00175359A patent/US3772395A/en not_active Expired - Lifetime
- 1971-09-01 FR FR7131571A patent/FR2107091A5/fr not_active Expired
- 1971-09-02 GB GB4102271A patent/GB1314126A/en not_active Expired
- 1971-09-03 DE DE19712144316 patent/DE2144316A1/de active Granted
- 1971-09-03 CA CA122102A patent/CA933174A/en not_active Expired
- 1971-09-03 DE DE2144316A patent/DE2144316C3/de not_active Expired
- 1971-09-03 NL NL7112128A patent/NL7112128A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144316B2 (de) | 1973-10-25 |
| DE2144316C3 (de) | 1974-07-04 |
| FR2107091A5 (esLanguage) | 1972-05-05 |
| GB1314126A (en) | 1973-04-18 |
| DE2144316A1 (de) | 1972-03-16 |
| NL7112128A (esLanguage) | 1972-03-07 |
| US3772395A (en) | 1973-11-13 |
| JPS4831084B1 (esLanguage) | 1973-09-26 |
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